Have an Epsom Workforce 630 printer/scanner/fax. Multiple users in the house, connected by wifi. My MacBook Pro unable to connect, yet used to with no apparent changes made on the computer. Other laptops still connect,
can no longer print/scan from my macpro. always comes up as 'printer disconnected, yet other macbooks in house sharing same wifi have no problem. no alterations to my computer or the printer.